#include<stdio.h>
#include<conio.h>
void main()
{
	int angle_a,angle_b,angle_c;

	clrscr();

	printf("\n\n\n\t\tPlease Enter the three angles of a triangle: ");
	scanf("%d%d%d",&angle_a,&angle_b,&angle_c);

	if((angle_a+angle_b) > angle_c)
		printf("\n\nThe Triangle is Valid");
	else
		printf("\n\nThe Triangle is not Valid");

	getch();
}

